IDENTIFIERS

  • Current Taxon Name (Soil Name): Catalpa
  • OSD
  • Series Extent
  • User Site ID: S1981MS081003
  • User Pedon ID: 81MS081003
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 81P0294
  • NCSS Pedon Lab Data NASIS Record ID - 49138
  • Print Date: 11/24/2024

    • LOCATION

  • Location In Web Soil Survey
  • AOI is roughly a square mile and pedon is marked in the center.
  • Location in SoilWeb
  • Location in Google Maps
  • Std. Latitude: 34.1694450
  • Std. Longitude: -88.7455521
  • Datum: WGS84
  • Township: 10S
  • Range: 5E
  • Section: 35
  • PLSS Details: 75 meters E and 20 meters N of SW corner of NE 1/4
  • Location Description: Treatment 14 Rep. 1 of F. Whislers 1980 study.
  • State: Mississippi
  • County: MS081—Lee
  • MLRA: 135—Alabama, Mississippi, and Arkansas Blackland Prairie
  • Regional Office: 7—Auburn, AL

    • PEDON

  • Describers Name: L. F. Ratliff
  • Current Taxonomic Class: Fine, smectitic, thermic Fluventic Hapludolls
  • Current Taxon Kind: series
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: Converted from SSL-CMS data
  • Pedon #: 3
  • Correlated Information:
  • Soil Name - Catalpa
  • Classificaton Date - 7/11/2007
  • Moisture Class - udic
  • Sampled As Information:
  • Soil Name - Catalpa
  • Taxonomic Class - Fine, montmorillonitic, thermic Fluventic Hapludol
  • Taxon Kind - series
  • Classificaton Date - 2/1/1981
  • Moisture Class - udic
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Landscape: coastal plain
  • Landform: terrace—stream or lake
  • Drainage Class: moderately well
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 2/1/1981 (actual site observation date)
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - crop cover
  • Pedoderm Loose Cover Indicator - no
  • Drained? - no
  • Bedded Soil? - no
  • Forest Plantation? - no
  • Site Erosion Accelerated: water erosion
    • Setting and Climate
    Slope Slope Length USLE Upslope Length Elev. Corr. Elev Aspect MAP REAP FFD MAAT MSAT MWAT MAST MSST MWST MFFP PE Index Climate Station ID Climate Station Name Climate Station Type
    % m degrees mm mm C mm

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    1Ap—0 to 13 centimeters (0.0 to 5.1 inches); very dark gray (10YR 3/1) interior silty clay; weak fine platy, and weak fine subangular blocky structure; very hard, friable; 2.5 fine roots; fragments; slightly alkaline, pH 7.6, hellige-truog; clear smooth boundary. Lab sample # 81P01508. Common pocket of partially decomposed organic residue.; common fine roots
    1A12—13 to 25 centimeters (5.1 to 9.8 inches); very dark gray (10YR 3/1) interior silty clay; massive; very hard, firm; 0.5 fine roots; 0.5 fine and medium tubular pores; fragments; slightly alkaline, pH 7.6, hellige-truog; clear smooth boundary. Lab sample # 81P01509. Weakly expressed plow pan.; few fine roots
    1B21—25 to 51 centimeters (9.8 to 20.1 inches); very dark gray (10YR 3/1) interior clay; 1 percent brown (10YR 5/3) fine faint mottles; weak fine and medium subangular blocky structure; extremely hard, very firm; 0.5 fine roots; 0.5 fine tubular pores; fragments; slightly alkaline, pH 7.6, hellige-truog; gradual wavy boundary. Lab sample # 81P01510. Many pressure faces on surfaces of peds.; few fine roots; few fine faint 10YR53 mottles
    1B22—51 to 107 centimeters (20.1 to 42.1 inches); dark gray (10YR 4/1) interior clay; 11 percent brown (10YR 5/3) fine faint mottles; weak fine and medium angular blocky structure; extremely hard, very firm; 1 percent fine carbonate concretions; fragments; slightly alkaline, pH 7.6, hellige-truog; gradual wavy boundary. Lab sample # 81P01511. Many pressure faces on peds.; few fine lime concretions concentrations; common fine faint 10YR53 mottles
    1B23—107 to 152 centimeters (42.1 to 59.8 inches); gray (10YR 5/1) interior clay; 11 percent brown (10YR 5/3) fine faint mottles; weak fine and medium angular blocky structure; extremely hard, very firm; 11 percent fine carbonate concretions; fragments; slightly alkaline, pH 7.6, hellige-truog. Many pressure faces on peds.; common fine lime concretions concentrations; common fine faint 10YR53 mottles